【180° Rotating Projection】This alarm clock with projection can be rotated and projected (-90° to 90°), and can be projected on the ceiling or wall in the direction you want. Lying in bed, you can see the time projection on the ceiling. 【7.2 Inch Large Screen & Multi-function Display】The clock radio adopts mirror LED screen and LED clock to display time (12/24 hours), temperature. Large numbers and high-definition projection are suitable for the elderly. The smooth mirror surface makes it ideal as a vanity mirror for women. 【12/24H and Time Format Easy to Set】Our LED digital alarm clock has a uniquely designed 12/24H and DST button, you can choose the time format or activate the time. Get the time display you want with the push of a button. Read our detailed instructions to know everything about this clock projector in 1 minute, then you will have the best way to tell time like never before. 【Easy to Use】With simple and intuitive control buttons, the alarm clock is very easy to set, even for teenagers or seniors who are not familiar with digital devices. Alarm clock projection for bedroom, office, kitchen. A perfect gift for your friends, family, lover. 【Time Memory Function】The bedside digital alarm clock has a built-in button battery to keep the time and alarm settings during power outages or disturbances. After turning it back on, you don't need to reset the time and alarm.